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ModCC2540-A1 allows the use of Bluetooth transmission features BLE 4.0 - thanks to the built-in CC2540 chip, it is possible to create complex projects without the use of an additional microcontroller. modCC2540-A1

PAM8302 Class D mono digital audio amplifier module. The system allows you to connect one loudspeaker with an impedance of 4 to 8 Ω and a power of 2.5 W. The board is equipped with a STEMMA connector. Adafruit 5647

Protective cover for Li-Po batteries. Used to safely charge, store and transport cells. ToolkitRC Lipo Safety Bag S

Starter kit containing Raspberry Pi 4B 2 GB and all necessary accessories: 32 GB microSD memory card with Rasberry Pi OS system, Ethernet cable and official accessories: housing, cooling kit, power supply, HDMI cable and camera

The Si5351A clock generator is an I2C controller clock generator. It uses the onboard precision clock to drive multiple PLL\'s and clock dividers using I2C instructions. Adafruit 2045

Wave-shaped plastic welding staples for repairing large and complex cracks. In order to connect both sides of the crack, put the tip perpendicular to its line.

Nozzle designed for 3D printers with the popular E3D(V6) hotend. It is made of hardened steel, which ensures high abrasion resistance, which is especially important when printing with materials with admixtures of metals, carbon fibers and glass fibers

Nozzle designed for 3D printers with the popular E3D(V6) hotend. It is made of hardened steel, which ensures high abrasion resistance, which is especially important when printing with materials with admixtures of metals, carbon fibers and glass fibers

STM32 Nucleo-64 development board with STM32L073RZT6 MCU, supports Arduino and ST morpho connectivity

Module with pressure and temperature sensor BMP280. It allows to read the atmospheric pressure in the range from 300 to 1100 hPa and communicates via the I2C interface. Pimoroni PIM411

A small magnet designed for mounting RGB matrix displays. It fits perfectly into the holes in the panels

Temperature sensor based on the DS18B20 chip. It is enclosed in a waterproof measuring probe. It has a 2 m cable and communicates via a 1-Wire interface

A wrench with a ratchet and an bent profile, designed for unscrewing 11 mm screws, made of durable CrV steel, hardness 42-48 HRC, equipped with 72 teeth, right/left rotation switch and ergonomic, rubberized handle, recommended for automotive services. YT-02373

The extension cables let you locate Pmod 6" away from its host board, or use your 12-pin Pmod on a system board with only two 6-pin Pmod headers available. 240-021-2

Vaseline oil in a 200 ml plastic spray bottle is a hypoallergenic, colorless liquid with strong lubricating properties, used to maintain and lubricate small mechanisms and tools

A module with a 3-channel ADC ADC ADS1015, which allows you to read voltages from -24 V to +24 V with a sampling frequency of up to 3.3 kHz and a resolution of 12 bits. Pimoroni PIM422

Vaseline oil in a 500 ml plastic bottle is a hypoallergenic, colorless liquid with strong lubricating properties, used to maintain and lubricate small mechanisms and tools

Module with encoder and RGB backlight. It has an unlimited range of motion and is perfect for e.g. lighting control. Pimoroni PIM522

Wireless motion and temperature sensor with built-in event memory (recorder)

Nozzle designed for 3D printers with the popular E3D(V6) hotend. It is made of clad copper with very good thermal conductivity, which allows for high printing speeds